baber/WOPTO huggingface dataset:
Patent KR-20080059569-A (KR)
Title: Sintered polycrystalline diamond material with extremely fine microstructures
Inventor: WEBB STEVEN
IPC: C01B31/06
Filed: 2006-09-14
Abstract: A sintered polycrystalline diamond material (PCD) of extremely fine grain size is manufactured by sintering a diamond powder with pre-blended catalyst metal under high pressure/high temperature (HP/HT) processing. The PCD material has an average sintered diamond grain structure of less than 1.0mum.
Patent KR-20080050530-A (KR)
Title: Method and apparatus for manufacturing beverage
Inventor: ISHIKAWA YOSHITERU
IPC: A23L2/70
Filed: 2004-09-30
Abstract: A method and an apparatus for manufacturing a beverage capable of eliminating air bubbles formed in the beverage without impairing the flavor of the beverage. The beverage manufacturing apparatus (20) comprises a beverage deaerating means (3) and a bubble breaking means (5), and these manufacturing method uses the beverage manufacturing apparatus. The apparatus may comprise a beverage sterilizing means (10). The deaerating means may comprise at least one of a deaerator, an inert gas stripping part, and a static mixer, and the bubble breaking means may be a pump capable of breaking the film of air bubbles. In addition, the amount of dissolved oxygen in the beverage after air bubbles are broken is desirably 0.5 ppm or below.
Patent KR-20080056757-A (KR)
Title: In-vehicle device cooling apparatus
Inventor: SHINMURA OSAMU
IPC: B60L15/00
Filed: 2006-09-21
Abstract: A cooling device for cooling a battery (1010) and a DC/DC converter (1020). A battery cooling fan (1012) with a large rated capacity is installed in a duct (1032). The duct (1032) is branched into a battery side intake duct (1034B) and a DC/DC converter side intake duct (1036) on the downstream side of the battery cooling fan (1012). The battery (1010) is installed in the battery side intake duct (1034B) so as to receive cooling air. The DC/DC converter (1020) is installed in the DC/DC converter side intake duct (1036) so as to receive cooling air. A DC/DC converter cooling fan (1022) with a small rated capacity is installed on the immediate upstream side of the DC/DC converter (1020). An ECU controls these two cooling fans based on the temperatures of the battery (1010) and the DC/DC converter (1020).
Patent KR-20080068059-A (KR)
Title: Base station methods and apparatus for establishing connections
Inventor: TSIRTSIS GEORGE
IPC: H04L29/06
Filed: 2006-10-11
Abstract: Methods and apparatus for establishing communication links, used to support communications sessions with one or more end nodes, e.g., mobile devices, are described. Various features are directed to a mobile node controlling the establishment of initial links to a first access node and the establishment of new links from a first access node to a second access node during a handoff operation using highly efficient messages and signal.
Patent KR-20080073712-A (KR)
Title: Method for scanning rim groove contour of spectacle frame
Inventor: JOUARD LUDOVIC
IPC: G01B5/00
Filed: 2006-11-20
Abstract: The invention concerns a method for scanning rim groove contour of a spectacle frame, including a step of contacting against the base of the groove a tracing stylus (9) belonging to a sensor (8) and pointing along its sensing axis (C) or a sensing finger belonging to a sensor and extending along a sensing plane, and a sensing step which consists in moving the sensor along the groove to trace the base of the groove while rotating about an axis of rotation. The invention is characterized in that the tracing stylus or sensing finger, at least when it is arranged in a temporal region of the rim of the frame, points obliquely towards the rim of the frame and towards its rear side designed to be arranged opposite a wearer's eyes, such that its sensing axis or its sensing plane forms, with a plane orthogonal to the axis of rotation of the sensor, a non-null sensing angle (A1).
Patent KR-20080068087-A (KR)
Title: Oxygen-absorbing resin, oxygen-absorbing resin composition and oxygen-absorbing container
Inventor: OHTA YOSHIHIRO
IPC: C08L67/06
Filed: 2006-11-17
Abstract: Disclosed is an oxygen-absorbing resin which exhibits excellent oxygen absorption performance even in the absence of a transition metal catalyst. Specifically disclosed is an oxygen-absorbing resin which is composed of a copolyester obtained by copolymerizing at least the following monomers (A)-(C). Monomer (A): a dicarboxylic acid or a derivative thereof having a carbon atom bonded to both the structures (a) and (b) below and also bonded to one or two hydrogen atoms, wherein the carbon atom is contained in an alicyclic structure (a) a carbon-carbon double bond group (b) any one of a functional group containing a heteroatom or a linking group derived from such a functional group, a carbon-carbon double bond group and an aromatic ring Monomer (B): at least one selected from the group consisting of a dicarboxylic acid having an aromatic ring or a derivative thereof, and a hydroxycarboxylic acid having an aromatic ring or a derivative thereof Monomer (C): a diol.
Patent KR-20080066867-A (KR)
Title: High strength corrosion resistant alloy for oil patch applications
Inventor: MANNAN SARWAN K
IPC: C22C38/40
Filed: 2006-10-31
Abstract: A Ni-Fe-Cr alloy having high strength, ductility and corrosion resistance especially for use in deep-drilled, corrosive oil and gas well environments, as well as for marine environments. The alloy comprises in weight %: 35-55% Ni, 12-25% Cr, 0.5-5% Mo, up to 3% Cu, 2.1-4.5% Nb, 0.5-3% Ti, up to 0.7% Al, 0.005-0.04% C, balance Fe plus incidental impurities and deoxidizers. The alloy must also satisfy the ratio of (Nb-7.75 C) / (Al + Ti) = 0.5-9 in order to obtain the desired high strength by the formation of G' and G" phases. The alloy has a minimum of 1% by weight G" phase dispersed in its matrix for strength purposes and a total weight percent of G' + G" phases being between 10 and 30.
Patent KR-20080089346-A (KR)
Title: Circuit arrangement for a peltier module
Inventor: ALBAYRAK HASAN GOEKCER
IPC: D06F34/08
Filed: 2006-11-23
Abstract: Disclosed is a circuit arrangement for a Peltier module (1) to be used in a Peltier heat pump for a dryer. Said Peltier module (1) comprises at least one series arrangement of Peltier elements (2), each series arrangement being impingeable by a direct voltage. According to the invention, a transfer switch (10) is provided which has two positions. The rectified mains voltage impinges the Peltier module (1) in the first position of the transfer switch (10) while the rectified mains voltage does not impinge the Peltier module (1) in the second position of the transfer switch (10), the Peltier module (1) being connected to another consumer (11, 12) instead.
Patent KR-20080084961-A (KR)
Title: Node discovery involving stealth node enumerators
Inventor: BLACK RICHARD JOHN
IPC: H04L12/28
Filed: 2006-12-05
Abstract: A network node discovery method allows multiple enumerators to concurrently accept and interpret the same enumeration responses from responder nodes on a network. In this manner, the responder nodes do not have to issue individual responses for each enumerator. Each responder maintains a discovery state and one or more per-enumerator session states to manage when the responder should transmit enumeration responses. The enumeration, therefore, proceeds at a target network load, irrespective of the number of enumerators present, and completes in a short time by making efficient use of the network capacity available. Furthermore, an enumerator can determine that it need only wait for responses solicited by other enumerators, rather than requesting them, thereby reducing network traffic in the presence of many concurrently enumerating nodes.
Patent KR-20080080600-A (KR)
Title: Polynucleotide amplification
Inventor: SEITZ ALEXANDER
IPC: C12Q1/68
Filed: 2006-11-29
Abstract: The present invention provides a method for amplifying a pool of polynucleotide molecules in a sample, characterized by the steps of a) obtaining a sample or RNA and reverse transcription of entire RNA molecules thus creating full length cDNA or obtaining a sample of full length cDNA, b) tailing the 3' end of the transcribed cDNA with a polynucleotide tail after the 3' end, c) amplification of the cDNA using a pair of primers, wherein a first (3') primer is specific for the 5' end of the cDNA and a second (51) primer is specific for the a upstream portion of the polynucleotide tail and the next 1 to 10 nucleotides upstream of the 3' polynucleotide tail of the cDNA.
Patent KR-20080085153-A (KR)
Title: Apparatus for securing ornamentation to personal items
Inventor: CLARK M PAIGE
IPC: A44B99/00
Filed: 2006-11-30
Abstract: An ornamental device includes a first member adapted to be coupled to a personal item. The first member has a first end having a sidewall. A second member is releasably engagable with the first member, and is provided with a recess that receives the first end of the first member when the first and second members are engaged. The second member has a flange that contacts the sidewall of the first member substantially along a width of the sidewall when the first and second members are engaged. The first and second members are magnetically coupled, such that the magnetic interaction, and the interaction of the flange with the sidewall, secures a decorative second member to a personal item in a selected location.
Patent KR-20080094088-A (KR)
Title: Method for seed film formation, plasma film forming apparatus, and memory medium
Inventor: SAKUMA TAKASHI
IPC: C23C14/54
Filed: 2007-01-26
Abstract: This invention provides a method for seed film formation that can form a seed film without forming any overhung part. A metal target (70) is ionized by plasma within a vacuum drawable treatment vessel (24) to generate metal ions. The metal ions are drawn by bias electric power into an object, to be treated, having on its surface a recess (4) mounted on a mount table (34) within the treatment vessel to form a metal film on the surface of the object including the inside of the recess and thus to form a seed film for plating. In this method, a film forming step of forming a metal film at a bias electric power set so that a metal film, which has been once formed on the surface of the object, is not sputtered, and an idle step of not generating any metal ion to halt the formation of a metal film are alternately repeated a plurality of times.
Patent KR-20080105069-A (KR)
Title: Arrester
Inventor: IWAIDA TAKESHI
IPC: H01C7/10
Filed: 2007-03-02
Abstract: To ensure a surface pressure on the interface between the insertion hole in a bushing and a rubber mold body to prevent a void from occurring. The inventive bushing (2) is provided with an insertion hole (3a) for housing an arrester mold body (6), and a tapered insertion hole (53a) spreading in a conical shape from the high pressure side of the bushing (2) to the low pressure side is provided in a region where electric field of the insertion hole (3a) concentrates. The arrester mold body (6) is provided with a rubber mold body (67) consisting of silicone rubber or the like integrally molded around the outer periphery of an arrester element laminate (61), and the rubber mold body (67) is provided with a conical portion (67b) to be able to be fitted to the tapered inner surface of the tapered insertion hole (53a). ® KIPO & WIPO 2009
Patent KR-20080110766-A (KR)
Title: Ferrous-metal-alkaline-earth-metal silicate mixed crystal phosphor and light emitting device using the same
Inventor: INOUE MITSUHIRO
IPC: C09K11/77
Filed: 2007-03-26
Abstract: A ferrous-metal-alkaline-earth-metal mixed silicate based phosphor is used in form of a single component or a mixture as a light converter for a primarily visible and/or ultraviolet light emitting device. The phosphor has a rare earth element as an activator. The rare earth element is europium (Eu). Alternatively, the phosphor may have a coactivator formed of a rare earth element and at least one of Mn, Bi, Sn, and Sb. ® KIPO & WIPO 2009
Patent KR-20080109010-A (KR)
Title: Process for the decomposition and reclamation of synthetic resins having ester-linkage structures
Inventor: NAKAMURA KOICHI
IPC: C08J11/08
Filed: 2007-03-06
Abstract: [PROBLEMS] To hydrolyze synthetic resins having ester-linkage structures into raw material chemicals. [MEANS FOR SOLVING PROBLEMS] A process for the decomposition and reclamation of synthetic resins having ester-linkage structures which comprises conducting hydrolysis and separate recovery successively, wherein the hydrolysis is conducted by exposing a waste containing a synthetic resin having ester-linkage structures at a treatment temperature not exceeding the melting temperature of the resin to an atmosphere filled with steam at a pressure up to the saturated steam pressure at the treatment temperature to hydrolyze the synthetic resin with the steam generated at the treatment temperature into raw material chemicals, while the separate recovery is conducted by recovering a liquid decomposition product formed by the hydrolysis and a solid decomposition product formed thereby separately. ® KIPO & WIPO 2009
Patent KR-20080112309-A (KR)
Title: Polyvinyl alcohol resin and use thereof
Inventor: SHIBUTANI MITSUO
IPC: C09K23/52
Filed: 2006-04-19
Abstract: It is intended to provide a novel polyvinyl alcohol resin which is excellent in viscosity stability of an aqueous solution, high speed coatability, reactivity with a cross-linking agent and water solubility. The invention relates to the polyvinyl alcohol resin containing a structural unit having as a side chain a carboxyl group-containing long-chain alkyl group represented by the general formula (1). (1) (In the formula, R1 and R2 independently represent a hydrogen atom or an alkyl group, R4, R5 and R6 independently represent a hydrogen atom or an alkyl group, R3 represents a hydrogen atom, an alkyl group or an alkali metal and n represent a positive integer.) ® KIPO & WIPO 2009
Patent KR-20090037849-A (KR)
Title: Calcium enrichment compositions method of production thereof and use
Inventor: PAIKIN MICHAEL
IPC: A23L11/00
Filed: 2007-03-22
Abstract: The present invention concerns a stable calcium composition, a process for its preparation and its use for enriching food and beverages. The calcium composition comprises a calcium source, a citrate and a metal source selected from alkali and/or alkaline source.
Patent KR-20090039673-A (KR)
Title: Liquid container with extraction chimney
Inventor: SATTLER STEPHAN
IPC: B01L3/00
Filed: 2007-05-07
Abstract: The invention relates to a liquid container (1) with an upper opening (11), and a tube-shaped extraction chimney (17) which extends through the opening (11) into the container, incorporating in its lower end region a liquid-permeable zone in the form of a finely-porous, flow-resistant element (27), so that liquid exchange can take place between the escape chimney (17) and the container interior (37) surrounding it by way of the flow-resistant element (27). A further aspect of the invention is the venting groove formed by a radial recess (47), in the upper region of the outer wall (49) of the escape chimney, which ensures adequate venting of the space (47) above the liquid surface (41).
Patent KR-20090007587-A (KR)
Title: Swirling fluidized-bed reactors for olefin polymerization
Inventor: DOOLEY KENNETH ALAN
IPC: C08F10/00
Filed: 2007-05-11
Abstract: A method for polymerizing olefins in a fluidized-bed reactor is provided. The method involves introducing a fluid into the fluidized-bed reactor at an angle and amount sufficient to induce one or more swirls in the fluidized bed in the reactor.
Patent KR-20090008334-A (KR)
Title: Chain wheel and timing chain drive for the compensation of dynamic loads
Inventor: RITZ ANDREAS
IPC: F16H55/30
Filed: 2007-01-05
Abstract: The invention relates to a chain wheel (2, 3), especially for a timing chain drive, with a rotary shaft, a sprocket wheel(7) positioned around the rotary shaft featuring multiple alternating teeth (17) and tooth gaps (16) distributed around its circumference, as well as at least one chain guide (8), the sprocket wheel(7) and the chain guide (8) are rigidly joined, the chain guide (8) incorporates a contoured surrounding support cage (9) causing it to bear on contact faces of link plates (13, 14) and the support cage (9) or raised regions of the support cage (9) extend along a curved circumference that constitutes the perimeter of the chain guide (8), said perimeter of the chain guide (8) having a non-circular profile.
Patent KR-20090009241-A (KR)
Title: Polymer conjugate of podophyllotoxin
Inventor: KITAGAWA MASAYUKI
IPC: C08G65/48
Filed: 2007-05-16
Abstract: A novel podophyllotoxin derivative, which is capable of releasing a drug without depending on biological enzymes and can be expected to have an effective therapeutic effect and is soluble in water has been demanded. A polymer having a polyethyleneglycol structural unit and two or more succinic monoamide structural units, particularly a polymer conjugate of a podophyllotoxin in which a carboxylic acid group of polyethyleneglycol/ polyaspartic acid copolymer and a hydroxyl group of podophyllotoxin are linked via an ester bond is provided.
Patent KR-20090018159-A (KR)
Title: Image sensor and display
Inventor: BROWN CHRISTOPHER JAMES
IPC: H04N5/335
Filed: 2007-06-11
Abstract: An image sensor, for example for incorporation within an active matrix display, comprises an array of sensor elements 10. Each sensor element (10) comprise an amplifying transistor (M1) whose gate is connected to an integrating node (11). The integrating node (11) is connected to one plate of an integrating capacitor (C1) and to one electrode of a photodiode (D1), whose other electrode is connected to a resetting line (RST). The sensor element (10) performs a repeating sensing cycle comprising a resetting phase, an integrating phase and a reading phase. During the resetting phase, the resetting line (RST) receives a voltage which forward-biases the photodiode (D1) so as to charge the integrating node (11) to a predetermined voltage. The resetting line (RST) is then returned to a voltage for reverse-biasing the photodiode (D1) so that the integrating and reading phases may be performed.
Patent KR-20090020655-A (KR)
Title: Gas filtering apparatus
Inventor: SASAKI SEIJI
IPC: F02M35/024
Filed: 2007-06-06
Abstract: An air cleaner is provided with a front housing, a rear housing and a filter. The filter has a plurality of folding lines, which extend parallel to each other and partition a pre-filtering chamber and a post-filtering chamber. The air cleaner filters air by communicating air flowed into the pre-filtering chamber from an inlet port to the post-filtering chamber through the filter. The pre-filtering chamber has a diffusion space positioned outside the end portion of the filter in the holding direction. The inlet port extends in a direction vertical to the holding direction of the filter within a plane parallel to the filtering surface of the filter, and opens to the diffusion space.
Patent KR-20100080680-A (KR)
Inventor: KIM GEOUNG MOON
IPC: B60N2/90
Filed: 2009-01-02
Abstract: 원심력과 무게중심을 이용한 차량의자로 차량의 의자가 무게 중심은 아래로 하여 차량이 이동시 의자가 자유롭게 움직이므로 승차시 안락함과 안전을 도모한 차량의자 
     
     원심력, 무게중심, 움직이는 차량의자, 정차시, 좌회전시, 우회전시,
Patent KR-20100080987-A (KR)
Title: Impression cap and implant assembly having the cap
Inventor: RYU JAE HO
IPC: A61C8/00
Filed: 2009-01-05
Abstract: PURPOSE: An impression cap is provided to utilize the direct impression method like a manufacturing the prosthetic tooth and to acquire the esthetic and exact impression. CONSTITUTION: An impression cap includes: a gingival extension part(11) of which diameter becomes wider from the bottom to the top to extrude the gingiva tissue around the abutment by pushing the tissue, and which is combined to the abutment when acquiring impression; a cap shape part(13) which is formed on the top of the gingival extension to cover the top of the abutment for protecting the abutment; a hollow which is formed inside the cap to make the cap united with the abutment; and an elastic connector(15) which is removably combined to the bottom of inner circumference of the cap.
Patent KR-20100081774-A (KR)
Title: Organic light emitting diode display and method for manufacturing the same
Inventor: LEE KYUNG JUN
IPC: H05B33/22
Filed: 2009-01-07
Abstract: PURPOSE: An organic light emitting diode display device and a manufacturing method thereof are provided to control the generation of the defect of a sealing state by using a sealant. CONSTITUTION: An encapsulation substrate(210) is arranged to face a display substrate. A sealant(350) is arranged between the display substrate and the encapsulation substrate and seals hermetically the display substrate and the encapsulation substrate. A plurality of spacers(195) are formed on at least one substrate between the display substrate and the encapsulation substrate. A plurality of spacers maintains an interval between the encapsulation substrate and the display substrate. A filler(310) is arranged in an interval between the encapsulation substrate and the display substrate.
Patent KR-20100083330-A (KR)
Title: 천정 크레인용 행거
Inventor: KIM SUNG HOON
IPC: B66C13/12
Filed: 2009-01-13
Abstract: 본 발명은 천정 크레인용 행거에 관한 것으로서 보다 상세하게는 한번의 조절로 전선을 용이하게 고정하면서 케리어가 서로 부딪히면서 맞물려 작동이 불가능하게 되는 것을 방지하도록 한 천정 크레인용 행거에 관한 것인바, 본 발명은 천정 크레인용 행거에 있어서, 거더에 설치된 가이드 바를 따라 회전하는 바퀴부재(10)와; 상기 바퀴부재(10)가 회전가능하게 축설되는 케리어(20)와; 상기 케리어(20)에 부착되는 고정판(31)이 양단에 구비되고 고정판(31) 사이에는 고정가압판(32)이 일체로 구비되되 고정가압판(22)의 양측으로는 걸림편(33)이 구비된 고정판부재(30)와; 상기 걸림편(33)에 걸려지도록 측면판(44)에는 걸림공(41)을 형성하고 고정판부재(30)에서 분리되는 것이 방지되면서 내주면에 나선이 구비된 통공(42)이 형성된 틀체부재(40)와; 상기 틀체부재(40)의 통공(42)을 관통하면서 나선과 나사결합하는 볼트부재(50)와; 상기 틀체부재(40)이 끼워지는 가이드공(61)이 구비되며 볼트부재(50)의 끝단에 고정 설치된 이동판부재(60)를 포함하여 이루어진 것에 그 특징이 있다.
Patent KR-20100085510-A (KR)
Inventor: KIM HUAN DONG
IPC: E05F15/20
Filed: 2009-01-21
Abstract: PURPOSE: A door closer self-closing device for a fire door is provided to restore to original form with simple manipulation. CONSTITUTION: A door closer self-closing device for a fire door comprises a fuse cutoff device(500). The fuse cutoff device is included in a heat detecting fuse device(200) with a fuse(240). The fuse cutoff device operates by the electronic signal of the accompanied internal board electronic circuit and automatically detaches the fuse.
Patent KR-20090018696-A (KR)
Title: Drum type sludge concentration apparatus
Inventor: KIM JUNG GUN
IPC: C02F11/12
Filed: 2009-01-29
Abstract: A drum type sludge concentrator is provided to further increase dewatering efficiency or secondary treatment efficiency of the sludge and increase treatment capability of the sludge, thereby treating a large amount of the sludge by performing a pre-treatment process of concentrating the sludge before performing dewatering or solid-liquid separation of sludge. In a sludge concentrator comprising a frame unit(100) formed in the form of a rectangular frame, an agitation tank(200) which is formed at one side of the frame unit, and in which a treatment object is agitated by an agitation motor, and a concentration tank(300) spaced apart from the agitation tank and installed on the frame unit, a drum type sludge concentrator is characterized in that the concentration tank comprises: discharge parts which are dividingly installed in the center of the width of the concentration tank, and which have sludge discharge connection pipes piped to bottom sides thereof; drum filter installation parts which are dividingly installed at both sides of the discharge parts, in each of which a drum filter is installed to filter water contained in the treatment object and transfer sludge to the discharge parts while rotating the treatment object, and which have filtered water discharge pipes connected to bottom sides thereof; and treatment object supply parts(330) dividingly installed on both sides of the drum filter installation parts to transfer the treatment object to the drum filters by receiving the treatment object through a supply pipe(400) connected to the agitation tank.